国家/地区 中国（12） 美国（12） 韩国（9） 世界知识产权组织（6） 日本（3） 德国（2） 欧洲专利局（EPO）（2） 印度（2）
IPC部 B（24）
IPC大类 B05（24）
IPC小类 B05D（24）
IPC B05D001/02（8） B05D001/00（5） B05D003/02（5）
B05D007/24（5） B82Y040/00（5） C04B041/48（5）
B05D001/28（4） B05D003/06（4） B05D003/12（4）
B82Y030/00（4） C04B035/52（4） C04B035/622（4）
C09D001/00（4） C09D005/08（4） C09D007/61（4）
发明人 WANG J（3） CHANG C（2） CHANG K I（2）
CHANG T（2） HAN K T（2） HSU S（2）
HUR S H（2） KIM D（2） KIM D H（2）
SONG C K（2） SONG Z（2） ZHANG G（2）
公开年 2015（5） 2021（5） 2017（3） 2022（3） 2023（3）
申请年 2020（6）  2021（4）  2015（3）  2013（2）  2016（2）  2022（2） 
专利权人 CHANG C（2） CHANG T（2） CHANGS ASCEN.（2） HYUNDAI MOTO.（2）
KOREA INST C.（2）

Preparing reduced graphene oxide involves coating prepared rosin salt solution on indium tin oxide coated glass substrate, drying to form dried substrate, drying substrate after coating each layer, vacuum annealing dried substrate at preset conditions, then cooling at room temperature.

BHONDEKAR A P, SHARMA K K, BAGCHI S, SHARMA A, THOMBARE N, KUMAR S

Mortar lining material useful for ductile cast iron pipe lining for sewage, comprises high aluminum cement, granulated blast furnace slag micro powder, silicon ash, sand, water reducing agent, retarder, graphene oxide, and water.

WANG Y, MA Z, ZHAO H, WANG J

Impregnating and coating highly purified graphite processed product using high temperature curing, comprises pre-treating graphite treated product, impregnating pretreated product into impregnation liquid, and carbonizing cured product.

YICHANGKYU

Composition useful in paint for preventing corrosion and enhancing durability of structures, comprises powder mixture consisting of zinc, phosphorus and balance of aluminum and adhesive resin in which powder mixture is uniformly dispersed.

HAN K T

Paint composition used for film adhesion method, comprises powder mixture comprising zinc, phosphorus, graphene oxide and aluminum, and adhesive resin comprising (diethylamino)phenyl diazinyl-thieno thiazolyl (hexyloxy)phenyl prop-2-enenitrile compound.

HAN K T

Coating composition used for bonding film, comprises powder mixture comprising zinc, phosphorus, aluminum and graphene oxide, and adhesive resin containing 2-((1E)-(2-(2,3-dihydro-1,3-benzothiazol-2-yl)hydrazin-1-ylidene)methyl)-4-(((2E)-3-phenylprop-2-enoyl)oxy)phenyl compound.

HAN S H

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Preparation of degraded immune biomimetic protective coating for water conservancy projects, involves pretreating concrete surface, impregnating silane emulsion, heating, spraying specific primer and spraying specific top coat material.

MA Y, LIU J, GE Y, ZHANG P, SONG X, WU R, BAO J, CUI Y, XUE S, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, JIUYUAN B, YIFEI C, SHANBIN X

Thermal operation function graphene film processing device comprises filter cup, filtering liquid collecting bottle, vacuum pump, and fixing clamp for clamping two filter films and laser for irradiating two filter films.

CHEN Y, GUO Y, BU Y, DING S, HOU S, LONG J, CHEN X, GAO J

Ceramic coating formulation used in e.g. fabric protectants, aerosols or liquid waxes, comprises solvent, liquid polymer and visual indicator, where solvent comprises organic or inorganic solvent, and liquid polymer is solvated in solvent.

GALLAHAR C R